PhoneGap @ LDNUG
Why care about mobile? And what is Windows Phone 7?
Introducing Windows Phone 7 Development
Awesome Windows Phone Development (Aberdeen)
Wpug vserv developer deck- march 2014 global
Developing for Windows7 with the APICodepack
Mobile Web 2.0 & MDBF (DDDSW - Grok Talk)
What you "really" need to know about developing for Windows Mobile
A look behind the scenes: Windows 8 background processing
Pricing mobile apps
Xna for wp7
Mobile Web 2.0 (DDD Scotland - Grok Talk)
Mobilise your ASP.NET website
Intro to the App Developers Alliance @ WPUG
Introducing Windows Phone 8 Development
WPSDK 7.1.1
WP7Dev with HTML & JavaScript
Is your mobile app as secure as you think?
"Write Once, Run Everywhere" & Windows 10